Schengen 90/180 Day Calculator
Days used and days left in the rolling 180-day window.
Enter your values
Enter the days already spent in the last 180 days in days.
Enter the days in your planned trip in days.
Enter the of the used days, how many fall out of the window before your trip in days.
Results update instantly as you type — no submit needed. Your values are remembered on this device, and the shareable link reopens the calculator with exactly these numbers.
- Days remaining before the trip
- 54 days
- Verdict
- Trip fits — 33 days spare
- Days counted against you
- 36 of 90
- Days after this trip
- 33 remaining
- Allowance used
- 40%
Quick answer
Visa-free visitors may spend 90 days in any rolling 180-day period in the Schengen area; every day of presence counts, including arrival and departure days.
Days left = 90 − days used in the last 180 days
At a glance
| What it does | Days used and days left in the rolling 180-day window. |
|---|---|
| Category | Travel |
| Inputs needed | Days already spent in the last 180 days, Days in your planned trip, Of the used days, how many fall out of the window before your trip |
| Main output | Days remaining before the trip |
| Formula | Days left = 90 − days used in the last 180 days |
| Cost | Free — no sign-up, no download |
How to use the Schengen 90/180 Day Calculator
- 1Count every day you were physically in the Schengen area in the last 180 days, including arrival and departure days.
- 2Enter how many of those days will drop out of the 180-day window before your next trip starts.
- 3Enter the length of the planned trip to see whether it fits.
Inputs explained
- Days already spent in the last 180 days(days)
- Enter the days already spent in the last 180 days in days.
- Days in your planned trip(days)
- Enter the days in your planned trip in days.
- Of the used days, how many fall out of the window before your trip(days)
- Enter the of the used days, how many fall out of the window before your trip in days.
Worked example
Using the values the calculator loads with:
Inputs
- Days already spent in the last 180 days48 days
- Days in your planned trip21 days
- Of the used days, how many fall out of the window before your trip12 days
Results
- Days remaining before the trip54 days
- VerdictTrip fits — 33 days spare
- Days counted against you36 of 90
- Days after this trip33 remaining
- Allowance used40%
Frequently asked questions
Is the 180-day window fixed?
No — it rolls. On any given day you look back 180 days and count the days of presence in that window, which is why days gradually free up.
Do the UK and Ireland count?
No. The UK and Ireland are outside the Schengen area, so time there does not count toward the 90 days.
What do I need to enter into the Schengen 90/180 Day Calculator?
Just 3 values: days already spent in the last 180 days, days in your planned trip, of the used days, how many fall out of the window before your trip. Every field starts with a realistic example, so you can change one number at a time and watch the result update instantly.
How does the Schengen 90/180 Day Calculator work out the answer?
Visa-free visitors may spend 90 days in any rolling 180-day period in the Schengen area; every day of presence counts, including arrival and departure days. It applies the formula Days left = 90 − days used in the last 180 days and shows the working so you can check each step by hand.
Is the Schengen 90/180 Day Calculator free, and do I need an account?
It is completely free with no sign-up, no download and no usage limit. Everything is calculated in your browser, so the numbers you type never leave your device.
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.